diff options
Diffstat (limited to 'sys/osb/miiupk16.x')
| -rw-r--r-- | sys/osb/miiupk16.x | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/sys/osb/miiupk16.x b/sys/osb/miiupk16.x new file mode 100644 index 00000000..2e24b3dd --- /dev/null +++ b/sys/osb/miiupk16.x @@ -0,0 +1,21 @@ +# Copyright(c) 1986 Association of Universities for Research in Astronomy Inc. + +include <mach.h> + +# MIIUPK16 -- Unpack a 16 bit signed MII array into an SPP array of the +# indicated datatype. + +procedure miiupk16 (mii, spp, nelems, spp_datatype) + +int mii[ARB] #I input MII format array +int spp[ARB] #O output SPP format array +int nelems #I number of integers to be converted +int spp_datatype #I SPP datatype code + +begin + if (BYTE_SWAP2 == YES) { + call bswap2 (mii, 1, spp, 1, nelems * (16 / NBITS_BYTE)) + call achts (spp, spp, nelems, spp_datatype) + } else + call achts (mii, spp, nelems, spp_datatype) +end |